| Bruker SMART APEX CCD area-detector diffractometer | 5882 independent reflections |
| Radiation source: fine-focus sealed tube | 4448 reflections with I > 2σ(I) |
| graphite | Rint = 0.081 |
| φ and ω scans | θmax = 25.0°, θmin = 1.9° |
| Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −8→9 |
| Tmin = 0.913, Tmax = 0.970 | k = −16→13 |
| 9794 measured reflections | l = −19→14 |